yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] vadonka:
need to modify the rom update-script like this:

###
# FORMAT SYSTEM
###

set_progress(0.10);
ui_print(" ");
ui_print("@Format System");

ui_print(" Format /system");
format("ext4", "EMMC", "/dev/block/mmcblk0p1");
mount("ext4", "EMMC", "/dev/block/mmcblk0p1", "/system");
unmount("/system");
run_program("/sbin/mke2fs", "/dev/block/mmcblk0p1");
run_program("/sbin/tune2fs", "-O", "extents,uninit_bg,dir_index,has_journal", "/dev/block/mmcblk0p1");
run_program("/sbin/e2fsck", "-pfC0", "/dev/block/mmcblk0p1");
run_program("/sbin/tune2fs", "-o", "journal_data_writeback", "/dev/block/mmcblk0p1");
run_program("/sbin/e2fsck", "-pfDC0", "/dev/block/mmcblk0p1");
mount("ext4", "EMMC", "/dev/block/mmcblk0p1", "/system");

and no need any more trick, info thx for elvnox.
[LG Optimus 2x] Gaku86:
i managed to install the latest version, but now i cant see the apps i had installed on my sd anybody knows why is this?
[LG Optimus 2x] joe1660:
first i must say that the problem starts form 15/4 kernel and not 5/4. i make mistake. second i must say that i cant install any of your kernels. ans my ro.build.id is grj22. and i mean i cant install your old kernels also. not only the new one

---------- Post added at 05:05 AM ---------- Previous post was at 05:03 AM ----------

can you make an installer for the ones that have this problem, and make it to install the kernel for rom cm7 without checking which rom is
[LG Optimus 2x] temasek:
Fwiw pls don't just keep asking vadonka for stuffs and don't give any thanks to him. I am very sure he is very "under-thanked".

Give him a thank or two will ya....
[LG Optimus 2x] _Vegas:
Same here
[LG Optimus 2x] Gaku86:
And I can't move my apps to my SD
[LG Optimus 2x] moludo:
Just type exit and the program will finish. You have to exit from su.

Enviado desde mi Optimus 2X usando Tapatalk
[LG Optimus 2x] vadonka:
true. the crypted block device support somehow disabled in the kernel config :o

i enadbled it back and put a new build up. just flash this and your apps will be come back.
[LG Optimus 2x] extreme79:
Good Morning !

With the previous releases (especially 12Apr and 15Apr) I have an issue.. exagerate battery drain, also after a full wipe and kernel reinstall.

The battery drain is caused by data: the phone temperature go to very high levels and the battery go down very fast. If I disable data (or with wifi) no problems at all.

I need to try the latest release, I'll try it in the next hours.

(With the old v2.x releases no problems).

Anyone with this issue? (BB725 ril 218)
[LG Optimus 2x] Shadowchaz:
U also have had about 20% higher battery drain. I've decided to try the DS battery driver to see if it helps, though the funky readings are a bit odd... :-).

Also on the new kernal versions I'm still getting charging sod. No sod when in normal use though.
[LG Optimus 2x] vadonka:
in the today release im using owain ksm values what is provide better battery life
[LG Optimus 2x] vadonka:
do what they suggest, run the e2fsck without the 'p' flag

e2fsck -fC0 /dev/block/mmcblk0p1

for example
[LG Optimus 2x] extreme79:
Ok we will try it :)

Take a look @ screeshot of the battery drain graph as attachment.. I see a strange regular decay...
[LG Optimus 2x] anto986:
I retried and now I have this:

~ # e2fsck -pfDC0 /dev/block/mmcblk0p1
e2fsck -pfDC0 /dev/block/mmcblk0p1
/dev/block/mmcblk0p1: Group descriptor 0 checksum is invalid. FIXED.
/dev/block/mmcblk0p1: Group descriptor 1 checksum is invalid. FIXED.
/dev/block/mmcblk0p1: Group descriptor 2 checksum is invalid. FIXED.
/dev/block/mmcblk0p1: 1101/22401 files (0.0% non-contiguous), 41922/89600 blocks
e2fsck: Invalid argument passed to ext2 library while rewriting block and inode bitmaps for /dev/block/mmcblk0p1
[LG Optimus 2x] vadonka:
dont use the 'p' flag :)
[LG Optimus 2x] fuxmen:
this phone on every ROM/KERNEL for me with 3g data on is horrible. Because of that I always have only 2g and WIFI on. Dont know why the 3g is that battery enemy... I have High End phone but can't use it like one... :(
[LG Optimus 2x] spica1234:
Best would be e2fsck -y
[LG Optimus 2x] morckx:
Thanks, Vadonka, of course this seems to work! No magic, then apart from that some fs features cannot be changed afterwards.

I'll send my cwm script that does the job more easily for now, when I'm back home.

Another elegant solution could be a mke2fs.conf for cwm.

Gesendet von meinem Optimus 2X mit Tapatalk 2
[LG Optimus 2x] vadonka:
somebody please tell me how the hell i can squash two commits into a single one in github? without creating temporary branch or breaking the github non-fast-forward permit rule...

i'v had enough of the github, subversion is a way easier than this.

i used this tutorial: http://ariejan.net/2011/07/05/git-squash-your-latests-commits-into-one

i can squash two commits to a single one, i was happy, then i try to push the new commit to the remote branch, then the github tell me that im breaking the non-fast-forward permit rule. WTF?!

its suggest that i pull my commits before, then i do it, and now my commits are doubled. whaaaa :mad:
[LG Optimus 2x] alakyr:
no updates for the 2.6.32.y version? or kernel 3.y is more powerful now?
[LG Optimus 2x] antec123:
no kernel update for ver 2.6.32 because it's discontinued. vadonka prefer kernel 3 right now.
[LG Optimus 2x] alakyr:
there is problem updating from 2.6.32 to 3 via recovery or it's safe?
[LG Optimus 2x] ron_gangte:
It's safe, AFAIK.

It's always advisable to do a NANDROID backup, just in case. :-)

Sent from my Optimus 2X
[LG Optimus 2x] alakyr:
already flashed and i got only 50point less then 2.6.32.y in antutu! now i flash the oc version so set profile like with the older!
[LG Optimus 2x] vadonka:
there is no new version of the linux kernel 2.6.32.y, the latest is 2.6.32.59.

no new release since a month now. i cant update because there is nothing left to update.
[LG Optimus 2x] extreme79:
It's true that mobile data, on this phone, eat the battery.. but not in this way.

With the old 2.x kernel I got a normal battery discharge with a normal phone usage.. and this is so strange.

It's not an app-related issue, I'm sure, and there's no strange traffic volume: I don't know why.. but with mobile data on, I experimented a phone temperature increment , no traffic increment, but battery draining.. Possibile power supply issue by battery driver?
[LG Optimus 2x] _Vegas:
This works:D the r/w bug has gone ~~ thx Vadonka
[LG Optimus 2x] anto986:
Can you tell me where you paste the strings in the update-script ?

On the top, on the end,in the middle (sorry for my english :) )

so I can try
[LG Optimus 2x] qgtxqj:
why the cpu frequency is fixed at high end showing in setcpu? With before version I remeber it was dynamic... version is 1204160745-ETaNa_OC_OTF-3.0.y at 48M ramhack, anyone else has same problem?

EDIT: seems normal now after series "adjustment"...
[LG Optimus 2x] _Vegas:
between "set_progress(0.10);" and "package_extract_dir("recovery", "/system");"

just like this

set_progress(0.10);
ui_print(" Format /system");
format("ext4", "EMMC", "/dev/block/mmcblk0p1");
mount("ext4", "EMMC", "/dev/block/mmcblk0p1", "/system");
unmount("/system");
run_program("/sbin/mke2fs", "/dev/block/mmcblk0p1");
run_program("/sbin/tune2fs", "-O", "extents,uninit_bg,dir_index,has_journal", "/dev/block/mmcblk0p1");
run_program("/sbin/e2fsck", "-pfC0", "/dev/block/mmcblk0p1");
run_program("/sbin/tune2fs", "-o", "journal_data_writeback", "/dev/block/mmcblk0p1");
run_program("/sbin/e2fsck", "-pfDC0", "/dev/block/mmcblk0p1");
mount("ext4", "EMMC", "/dev/block/mmcblk0p1", "/system");
package_extract_dir("recovery", "/system");
[LG Optimus 2x] morckx:
As a (temporary) easy alternative to patching the update-installer script of cm7, I have attached a flashable cwm script that solves the rw problem by backing up system to sdcard (as /sdcard/system.tar) , formatting it with the right feature flags and restoring it afterwards.

You can apply the script any time after installing a cm7 rom. It takes about 60 seconds, depending on the speed of your sdcard.

CAUTION: If your system fs contains errors, the results are undefined.
[LG Optimus 2x] elvnox:
I am happy that my format script helps the community it was still a long work

Gesendet von meinem Optimus 2X mit Tapatalk 2
[LG Optimus 2x] der.einstein:
So in the kernel update from today (04/16/12) is the /system r/w problem finally fixed? Or is a manual fix still needed?
[LG Optimus 2x] mind_challenge:
I updated to todays kernel, still no problem with r/w.
[LG Optimus 2x] franky_z:
which rom do you use?
[LG Optimus 2x] morckx:
I don't think so, but you can simply flash the script here: http://xdaforums.com/showpost.php?p=24920215&postcount=3089 after installing cm7 or whenever before rebooting, then the r/w problem should be fixed.
[LG Optimus 2x] kickokim:
Battery life isn't very good for me. I'm using oc version with deafult battery driver...
[LG Optimus 2x] Gaku86:
i agree, i fully chaged my phone in the morning and after 4 hours i had just 30%

:confused:
[LG Optimus 2x] IntenseColor:
On the 15 april version I get a very slow (external) microSD card write speed. I thought it was fixed in the 9 april version. It was my first time using the updated 3.0.y kernel.

By very slow I mean < 1 MB/s and it regularly hangs. If I put the microSD card in the "microSD to SD adapter" and put it in my laptop, I get a write speed of ~9.4 MB/s.

Did I do something wrong?
[LG Optimus 2x] rexren:
The script is work and stable.:D

Finally ,my 3.0.28 is on the way!
[LG Optimus 2x] vadonka:
hi guys

i was merged some code from faux nexus kernel, finaly i can fix the console sysfs, so no more bsod or black screen issue. the console earlysuspend options now safely replaced with the sysfs console. the result the phone can truly enter the deep sleep state. plus i played with the defconfig, the phone is even more faster than ever :)

i still test tonight but it looks like dont have any issue.

it seems i was wrong earlyer. the 3.0.y can beat the 2.6.32.y :o
[LG Optimus 2x] Nova163:
This doesn't solve the problem for me, even though it says it was succesful
[LG Optimus 2x] vadonka:
it seems the ext4 extended attributes causes the rw issue on some case, i disabled this, the next build should be fine
[LG Optimus 2x] morckx:
Hm, what you should have done, too, ist to update to the latest su version. Are you sure, you have the latest su installed?

To make sure, put a line:

update_su

in your /sdcard/etana.conf (external SD) before you flash vadonka's kernel.

---------- Post added at 10:09 PM ---------- Previous post was at 09:34 PM ----------

I've tried that already and, unfortunately, I'm quite sure that this does NOT solve the problem :(
[LG Optimus 2x] rafaelsartori:
Just to give a feedback, with 1604 version i got all working good except a little bug on calling. when i remove from ears the phone didnt show again, i need to press power to get screen back.

all good, oc, stable, good battery, running pretty fast on benchs and more.
[LG Optimus 2x] yukkio:
I don't think that it's the solution because I haven't any problem. May be boot loops causes the issues.
[LG Optimus 2x] extreme79:
I think you are experimenting my same issue. The phone become so hot and the battery discharge quickly. This not happen under WiFi, but only with mobile data (not important if 2g or 3g). Disabling mobile data.. the phone turn cool and huge

battery drain end.

what's your rom? And your BB & RIL?

Same issue for me :D
[LG Optimus 2x] kickokim:
Misjudgedtwat's first build, 1035 ported bb with 1020l ril
[LG Optimus 2x] extreme79:
ok.. so.. no rom+kernel related issue and no bb/ril+kernel issue.. I think specific Kernel issue "linked" to something else.

I use a totally different "setup": Gueste v3.2, bb725 Ril218.
[LG Optimus 2x] vadonka:
another working feature:

- ported google "snappy" compression/decompression driver, and code the zram that can use this (twice as fast like with the lzo, its even faster than the ramzswap)

- optimize zram for size, compiled into the kernel (its only cost a few Kb)

- optimize cleancache/zcache/frontswap trio together :)

im going to sleep now, new version at morning.

stay tune
[LG Optimus 2x] niczzi:
Take rest Vadonka.thanks you a lot.my fone's rocking day by day with ur kernel
[LG Optimus 2x] Gaku86:
i cant change my ril :( getril says i dont have permission and after abort it
[LG Optimus 2x] antec123:
then you have mount issue. please see previous post there is a solution for your problems.
[LG Optimus 2x] upetro:
Hi guys,

I am using Temasek`s latest unofficial build 89, and when i try to flash the latest vadonka kernel in recovery, it says this rom is not supported, aborting installation.

Any ideas how i can fix this?

Thanks
[LG Optimus 2x] extreme79:
Something in the rom is corrupted. Happened to me too.

Reinstall rom (no wipe required) then reflash kernel
[LG Optimus 2x] morckx:
For all of you who cannot write on the system partition, or cannot install vadonka's kernel from CWM, the easiest way to proceed is currently the following:

0. Boot into CWM

1. Format the system partition with the script here http://xdaforums.com/showpost.php?p=24709087&postcount=2894

2. Install CM7

3. Re-init the system partition with the script here: http://xdaforums.com/showpost.php?p=24920215&postcount=3089

4. Install kernel, gapps, etc.

5. Reboot

---------- Post added at 10:24 AM ---------- Previous post was at 09:42 AM ----------

I have tried it with your latest sources (upto commit https://github.com/vadonka/lge-kernel-kang/commit/533f37a4e14e2719fd339ddabb511663143161be), now and can confirm that removing xattr support, unfortunately, does NOT help with the rw issues.

Otherwise the kernel seems great and I have no issues so far, thanks!
[LG Optimus 2x] darryd:
I have the same issue also in earlier versions, and I wrote about this a few posts before.
[LG Optimus 2x] vadonka:
hi guys

in saturday from 7am to 1pm (GMT) my hosting site internet connection will be unavailable because of WAN area network construction work, so the etana.donka.hu will be unavailable too.

thank you for your understanding
[LG Optimus 2x] AlexanderKgr:
your method worked at my phone...everything working fine!
[LG Optimus 2x] fuxmen:
On instal 17th version stock get error:

ERROR: Packing kernel failed!

OC Run's ok :)
[LG Optimus 2x] vadonka:
it should be fixed in the today version
[LG Optimus 2x] _Vegas:
the memery shows 367MB with the 0ramhack , is this normally?
[LG Optimus 2x] vadonka:
yes, a few MB is reserved, because the memory optimizations. the system memory consumption is much lesser so this few MB isn't be a problem i think.
[LG Optimus 2x] yukkio:
I've to change something with the etana app for that driver is enabled by default?

BR.
[LG Optimus 2x] vadonka:
for the zram just enable the compcache feature and specify the compcache size.

for the others, no need anything else
[LG Optimus 2x] rosuvladut:
Can I fix r/w system bug without installing rom again?
[LG Optimus 2x] vadonka:
i found a better way for the memory management, so no need to use the memory resource controller, so you can give back this little amount of memory :)
[LG Optimus 2x] williemeiser:
Is the Getril/ System RW issue solved with today's release?
[LG Optimus 2x] @dap:
Just flashed the OC_DS_OTF version of the ETaNa_OC_DS_OTF-3.0.y kernel. Very, very smooth :) and no mount or any other issues. Nice one, thanks!
[LG Optimus 2x] vadonka:
hmm, it seems the android ram console error correction reserve a few mb memory too, but this is needed otherwise the sysfs console will fail. so this few MB memory will be reserved in the future too. but i dont think its a problem anyway :)
[LG Optimus 2x] Gaku86:
i tried but it seems not fixed yet, vadonka can you help us with this little issue?
[LG Optimus 2x] vadonka:
this is related to the system r/w issue and already posted many fix method in this topic, just read the posts back a little
[LG Optimus 2x] williemeiser:
Apparently i just flashed the latest one and the issue is gone? I can mount system as RW now. Thanks Vadonka!
[LG Optimus 2x] extreme79:
trying to use the script with the latest kernel.. stuck near 50% for about 5 min :(

now.. trying to reboot..

Reinstalled rom, reinstalled kernel, reinstalled mount patch for gueste, cleaned cache+dalvik, executed rw patch (now ok).
[LG Optimus 2x] anto986:
Also for me I flashed the last oc kernel and I have not the r/w issue, I tryed a lot of reboot and it works perfectly :D

Thanks Vadonka
[LG Optimus 2x] vadonka:
it seems the ext4 extended attributes caused issues after all ;)
[LG Optimus 2x] ergoen:
Last kernel works nicely, I get some weird stuff in the dmesg though:

These rows appear _lots_ of times, I think they shouldn't (haven't seen them before at least):

<3>[ 18.065966] BUG: sleeping function called from invalid context at kernel/mutex.c:85
<3>[ 18.065978] in_atomic(): 1, irqs_disabled(): 128, pid: 5, name: kworker/u:0
<4>[ 18.065985] Backtrace:
<4>[ 18.066016] [<c004baa0>] (dump_backtrace+0x0/0x10c) from [<c07b22d8>] (dump_stack+0x18/0x1c)
<4>[ 18.066024] r6:d70515ac r5:d7859ea4 r4:d70515ac r3:600f0193
<4>[ 18.066045] [<c07b22c0>] (dump_stack+0x0/0x1c) from [<c07b2c7c>] (__might_sleep.part.74+0x74/0x8c)
<4>[ 18.066066] [<c07b2c08>] (__might_sleep.part.74+0x0/0x8c) from [<c00c72c0>] (__might_sleep+0x98/0xbc)
<4>[ 18.066082] [<c00c7228>] (__might_sleep+0x0/0xbc) from [<c07bc600>] (mutex_lock+0x20/0x5c)
<4>[ 18.066097] [<c07bc5e0>] (mutex_lock+0x0/0x5c) from [<c04dea94>] (tegra_spi_transfer+0x40/0x80)
<4>[ 18.066104] r4:d7051598 r3:016e3600
<4>[ 18.066117] [<c04dea54>] (tegra_spi_transfer+0x0/0x80) from [<c04de10c>] (spi_sync+0xf4/0x1dc)
<4>[ 18.066125] r6:d7051564 r5:d705156c r4:d7859ea4 r3:c04dea54
<4>[ 18.066143] [<c04de018>] (spi_sync+0x0/0x1dc) from [<c04df104>] (ifx_spi_sync_read_write+0x80/0xb8)
<4>[ 18.066156] [<c04df084>] (ifx_spi_sync_read_write+0x0/0xb8) from [<c04df8a0>] (ifx_spi_handle_work+0x2dc/0x714)
<4>[ 18.066164] r5:d79bfd10 r4:c09cb864
<4>[ 18.066182] [<c04df5c4>] (ifx_spi_handle_work+0x0/0x714) from [<c01053d8>] (process_one_work+0x120/0x5c4)
<4>[ 18.066190] r7:00000000 r6:d7053200 r5:d780e280 r4:d79bfd10
<4>[ 18.066210] [<c01052b8>] (process_one_work+0x0/0x5c4) from [<c0109be0>] (worker_thread+0x238/0x9b4)
<4>[ 18.066224] [<c01099a8>] (worker_thread+0x0/0x9b4) from [<c010f2c4>] (kthread+0x8c/0x94)
<4>[ 18.066238] [<c010f238>] (kthread+0x0/0x94) from [<c00e7fd0>] (do_exit+0x0/0xd88)
<4>[ 18.066245] r6:c00e7fd0 r5:c010f238 r4:d7843ec4
[LG Optimus 2x] joe1660:
The system problem is still the same. And the annoying thing is that I can't flash any other kernels. So I must reinstall again cm7 and 300applications with titanium backup. Please make kernel that don't need to check the ROM. Like the imperictus. You have change I little bit the install script, and now it say that the ROM may not supported so the kernel fails. So if you make an installer for cm7 only without checking the ROM, we will try your new kernels without reinstalling all the Rom
[LG Optimus 2x] upetro:
Just had a complete phone blackout. Was in a call, and when the caller hang up, my phone only showed black screen, all buttons unresponsive, had to pull the battery.

Any ideas?

Using latest Temasek`s rom and latest ETaNa kernel.
[LG Optimus 2x] vadonka:
no worry, i just activate some debug log for better bug finding. its not hurt the performance or do anything wrong. just ignore it
[LG Optimus 2x] ergoen:
Ah ok, I thought you had introduced some bugs =D
[LG Optimus 2x] sander-m:
Just installed today's new Etana kernel, works perfectly so far. Buttery smooth. (32MB ramhack, no OC, stock battery driver)

Great Quadrant 2.0 score:

Linpack score is not as impressive though: 44 MFLOPS, I've seen >50 MFLOPS before. I know this is not really important, the overall experience is very good.

I fixed the r/w issue before with the 'format system only'-cwm trick, and now after updating to the 17april version it's still working all without problems.
[LG Optimus 2x] vadonka:
it just some backtrace log, if you guys have some issue and provide me a log this can be help a lot
[LG Optimus 2x] vadonka:
the latest version just post a warning if the rom is theoreticly not supported but the installation doesn't stop.
[LG Optimus 2x] djasis:
1. Flashed latest kang cm7 update

2. Flashed format/system script

3. Flashed latest 3.y kernel (stock otf)

4. Flashed /system recovering script

5. Profit

Vadonka, u did my day! Thnx a lot. System rw issue gone. All works clear smooth and pretty fast
[LG Optimus 2x] joe1660:
It say the warning And the installation stop and say kernel failure
[LG Optimus 2x] mind_challenge:
I just reflashed it over last build, still no problems of any kind.
[LG Optimus 2x] morckx:
Unfortunately, however, your today's kernel still does not solve the problem. Thus, removing xattr support for ext4 alone does not help. (The problem, of course, only re-occurs after a cm7 is flashed.)

I'll better stop repeating myself now. If you say it works, then so be it ;)
[LG Optimus 2x] kickokim:
What do the powersave modes do? I looked in hp kernel thread but I couldn't find the explanation.
[LG Optimus 2x] Lapiduss:
Installed over 2.6.32.y, no wipe no patch: no more problem with rw system! Thankssssssssssssss
[LG Optimus 2x] kickokim:
Anyway I set it on 4 and I haven't noticed any decrease in performance or any increase in batterylife so I don't think it does much!
[LG Optimus 2x] .:george:.:
Well, funny thing happened :D

I installed kernel having 47% of battery, after boot it was 50% and now it's on 60%. Unlimited battery! THANKS!

Now seriously, I double checked - usb cable not connected. Any ideas why would that happen?

I flashed 1204171424-ETaNa_STOCK_DS_OTF-3.0.y

EDIT: 65% :D
[LG Optimus 2x] ron_gangte:
DS Battery Drivers show inaccurate battery readings.

Sent from my Optimus 2X
[LG Optimus 2x] extreme79:
For me mount issue is solved, but battery drain is not :(

I always have mobile data activated and the phone become hot when not connected to a wifi. With an active wi-fi connection no battery drain, again.

It's a dramatic battery drain, without any "working" app in background that can explain this.

This is the graph of the battery drain with the latest kernel (OC_OTF but limited to stock freq+655mhz max when screen off, undervolt enabled):

Next in the dmsg log I can see two strange kernel related errors, repeated many times in the log:

---------- Post added at 09:41 PM ---------- Previous post was at 09:32 PM ----------

Options and Values

(1). GPUFREQ:

It can be changed dynamically instantly. Values in range is in 280000-350000. Lowering values increase battery. Increasing it results in smoother UI rendering.

(2). VDEFREQ(Video Decoding Engine Frequency):

It can be changed dynamically instantly. Values in range is in 600000-700000. Lowering values increase battery. Increasing it results in smoother UI rendering.

(3). DDR2 MIN KHZ(DDR2 MINKHZ, IDLE TIME FREQUENCY STANDING)

It can be changed dynamically instantly. Values in range is in 10000-500000. Lowering values increase battery. Increasing it results in more quicker app responsiveness.

(4). LPDDR2 MIN KHZ(LPDDR2 MINKHZ IDLING FREQUENCY):

It can be changed dynamically instantly. Values in range is in 12000-18000. Lowering values increase battery. Increasing it results in more quicker app responsiveness.

(5). SCREENOFF MAX CPU FREQ:

As it describes

(6). PowerSave 6 Profiles:

Kernel smartly adjust various different dynamic fail-safe frequencies for longer battery performance. Profiles available 1-6. 1-light powersave inorder to 6-max powersave. PowerSave overrides your setted above values to kernel auto-management

(7). Nitros Profile:

For on demand Performance. Kernel smartly adjust max of various on-the-fly values for better performance & UI smoothness.Nitros profile override your values to kernel auto-management
[LG Optimus 2x] .:george:.:
well, why are they included then? Better battery life?
[LG Optimus 2x] kickokim:
Thanks, now i'm on battery save 6 but I can't see much difference on performance, all games are smooth and everything feels the same:confused: